Princess Sophia of the United Kingdom was born on November 3, 1777, and was the daughter of King George III and Queen Charlotte. She was the youngest of their fifteen children and spent much of her life in the royal household. Sophia was known for her artistic talents, particularly in painting and music. Throughout her life, Princess Sophia remained unmarried and dedicated herself to charitable works. She was involved in various social causes and supported education for the poor. Sophia lived until May 27, 1848, leaving behind a legacy of compassion and creativity within the royal family.